2010168900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{82723}}^1$

素因数の和:82752

約数の個数: 108

約数和(自身を含む): 6534203312

約数和(自身を除く): 4524034412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 4050, 4860, 6075, 8100, 12150, 24300, 82723, 165446, 248169, 330892, 413615, 496338, 744507, 827230, 992676, 1240845, 1489014, 1654460, 2068075, 2233521, 2481690, 2978028, 3722535, 4136150, 4467042, 4963380, 6204225, 6700563, 7445070, 8272300, 8934084, 11167605, 12408450, 13401126, 14890140, 18612675, 20101689, 22335210, 24816900, 26802252, 33502815, 37225350, 40203378, 44670420, 55838025, 67005630, 74450700, 80406756, 100508445, 111676050, 134011260, 167514075, 201016890, 223352100, 335028150, 402033780, 502542225, 670056300, 1005084450, 2010168900]

約数ペア:

[(1, 2010168900), (2, 1005084450), (3, 670056300), (4, 502542225), (5, 402033780), (6, 335028150), (9, 223352100), (10, 201016890), (12, 167514075), (15, 134011260), (18, 111676050), (20, 100508445), (25, 80406756), (27, 74450700), (30, 67005630), (36, 55838025), (45, 44670420), (50, 40203378), (54, 37225350), (60, 33502815), (75, 26802252), (81, 24816900), (90, 22335210), (100, 20101689), (108, 18612675), (135, 14890140), (150, 13401126), (162, 12408450), (180, 11167605), (225, 8934084), (243, 8272300), (270, 7445070), (300, 6700563), (324, 6204225), (405, 4963380), (450, 4467042), (486, 4136150), (540, 3722535), (675, 2978028), (810, 2481690), (900, 2233521), (972, 2068075), (1215, 1654460), (1350, 1489014), (1620, 1240845), (2025, 992676), (2430, 827230), (2700, 744507), (4050, 496338), (4860, 413615), (6075, 330892), (8100, 248169), (12150, 165446), (24300, 82723)]